[bug-diffutils] bug#78019: bug#78019: LTO build fails with diffutils 3.12

Paul Eggert on Wed, 2025/04/23 11:56: > These are false positives from GCC. I worked around the last one by > installing the attached patch. Which attached patch? Do you refer the grep issue here? > The others are due to GCC bug 80922 > . >

[bug-diffutils] bug#78019: LTO build fails with diffutils 3.12

Hello everybody, I am building diffutils 3.12 in a clean build environment for Arch Linux. That fails when building with link time optimization is enabled: In function 'diag', inlined from 'compareseq' at ../lib/diffseq.h:515:7: ../lib/diffseq.h:426:36: error: 'fxbest' may be used uninitializ